Johanna Preisler, ARNP
NPI 1013600220ActiveIndividual· Nurse Practitioner· Boca Raton, FL
Nurse Practitioner (ARNP) with Ezr Research, practicing in Boca Raton, Florida. Their prescriptions cost Medicare Part D more than their services did: $26,860 for 41 claims, against $16,992 paid for services in 2024. Ucb, Inc. was the largest of 41 companies reporting payments in 2025, $7,079 in all, mostly food and beverage. Lists Boca Raton Regional Hospital as a hospital affiliation.
Overview
| NPI | 1013600220 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Jun 1, 2023 |
| Last updated in NPPES | Mar 27, 2024 |
| Certified by provider | Mar 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APRN11022644 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 96 |
|---|---|
| Services billed | 1,461 across 14 procedure codes |
| Paid by Medicare | $16,992 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 77 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $26,860 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Ezr ResearchBoca Raton, FL · 10 clinicians
Hospital affiliation
- Boca Raton Regional HospitalBoca Raton, FL
Industry payments (Open Payments)
- 2025$7,079 · 252 payments from 41 companies
- 2024$4,745 · 151 payments from 28 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $902.07 | 23 |
| Abbvie Inc. | $621.47 | 34 |
| Neurocrine Biosciences, Inc. | $430.85 | 17 |
| Argenx US, Inc. | $429.43 | 16 |
| Astrazeneca Pharmaceuticals LP | $376.86 | 19 |
What the 2025 payments were for
- Food and Beverage$6,973 · 250 payments
- Education$87.99 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$17.76 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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